Food service tray



FIG. 1 is a top perspective view of the food service tray.

FIG. 2 is a top plan view.

FIG. 3 is a front elevation view.

FIG. 4 is a view looking from the right side of FIG. 1.

FIG. 5 is a side view looking from the left side of FIG. 2.

FIG. 6 is a rear elevation view; and,

FIG. 7 is a bottom plan view. 

I claim the ornamental design for a food service tray, as shown and described. 